/**
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.camel.component.bar;

import org.apache.camel.Exchange;
import org.apache.camel.impl.DefaultProducer;

public class BarProducer extends DefaultProducer {

    public BarProducer(BarEndpoint endpoint) {
        super(endpoint);
    }

    @Override
    public BarEndpoint getEndpoint() {
        return (BarEndpoint) super.getEndpoint();
    }

    @Override
    public void process(Exchange exchange) throws Exception {
        // is there a header with the drink
        String drink = exchange.getIn().getHeader(BarConstants.DRINK, String.class);
        if (drink == null) {
            drink = getEndpoint().getDrink();
        }
        
        String order = exchange.getIn().getBody(String.class) + " ordered " + drink;
        exchange.getIn().setBody(order);
    }
}
